Resistor compositions
US4548742A · kind A · utility
7Cited by
4References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 19, 1983 |
| Grant date | Oct 22, 1985 |
| Priority date | — |
| Expiry date | Dec 19, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31627
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Thick film resistor composition which is a dispersion of (a) a conductive phase of a nonprecious metal pyrochlore and SnO.sub.2, (b) inorganic binder and (c) CoCrO.sub.4 and/or NiCrO.sub.4 in (d) organic medium. The metal chromate functions as a TCR driver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.